2078581670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{38329}}^1$

素因数の和:38393

約数の個数: 64

約数和(自身を含む): 4470811200

約数和(自身を除く): 2392229530

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 145, 170, 187, 290, 319, 374, 493, 638, 935, 986, 1595, 1870, 2465, 3190, 4930, 5423, 10846, 27115, 38329, 54230, 76658, 191645, 383290, 421619, 651593, 843238, 1111541, 1303186, 2108095, 2223082, 3257965, 4216190, 5557705, 6515930, 7167523, 11115410, 12226951, 14335046, 18896197, 24453902, 35837615, 37792394, 61134755, 71675230, 94480985, 122269510, 188961970, 207858167, 415716334, 1039290835, 2078581670]

約数ペア:

[(1, 2078581670), (2, 1039290835), (5, 415716334), (10, 207858167), (11, 188961970), (17, 122269510), (22, 94480985), (29, 71675230), (34, 61134755), (55, 37792394), (58, 35837615), (85, 24453902), (110, 18896197), (145, 14335046), (170, 12226951), (187, 11115410), (290, 7167523), (319, 6515930), (374, 5557705), (493, 4216190), (638, 3257965), (935, 2223082), (986, 2108095), (1595, 1303186), (1870, 1111541), (2465, 843238), (3190, 651593), (4930, 421619), (5423, 383290), (10846, 191645), (27115, 76658), (38329, 54230)]